PL76947B1 - - Google Patents
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- Publication number
- PL76947B1 PL76947B1 PL15675272A PL15675272A PL76947B1 PL 76947 B1 PL76947 B1 PL 76947B1 PL 15675272 A PL15675272 A PL 15675272A PL 15675272 A PL15675272 A PL 15675272A PL 76947 B1 PL76947 B1 PL 76947B1
- Authority
- PL
- Poland
- Prior art keywords
- boron nitride
- powder
- kilobars
- graphite
- modification
- Prior art date
Links
- 229910052582 BN Inorganic materials 0.000 claims description 112
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 112
- 230000035939 shock Effects 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 27
- 239000000843 powder Substances 0.000 claims description 23
- 230000004048 modification Effects 0.000 claims description 20
- 238000012986 modification Methods 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 12
- 239000013078 crystal Substances 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 12
- 239000000126 substance Substances 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000003708 ampul Substances 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000004880 explosion Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 230000003068 static effect Effects 0.000 description 8
- 239000002360 explosive Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000005474 detonation Methods 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
- C04B35/5831—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/064—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Products (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1674531A SU411721A1 (ru) | 1971-07-19 | 1971-07-19 | Способ получени поликристаллического кубического нитрида бора |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL76947B1 true PL76947B1 (enrdf_load_stackoverflow) | 1975-02-28 |
Family
ID=20480681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL15675272A PL76947B1 (enrdf_load_stackoverflow) | 1971-07-19 | 1972-07-17 |
Country Status (14)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2157335C2 (ru) * | 1998-05-08 | 2000-10-10 | Институт физики высоких давлений им. Л.Ф. Верещагина РАН | Способ получения поликристаллического кубического нитрида бора |
| RU2258101C2 (ru) * | 2003-10-07 | 2005-08-10 | Институт физики высоких давлений им. Л.Ф. Верещагина Российской Академии Наук | Способ изготовления поликристаллического сверхтвердого материала |
| RU2412111C1 (ru) * | 2009-07-16 | 2011-02-20 | Открытое акционерное общество "Центральный научно-исследовательский технологический институт" (ОАО "ЦНИТИ") | Способ получения поликристаллического кубического нитрида бора |
-
1971
- 1971-07-19 SU SU1674531A patent/SU411721A1/ru active
-
1972
- 1972-07-13 GB GB3271972A patent/GB1392456A/en not_active Expired
- 1972-07-13 AU AU44548/72A patent/AU456218B2/en not_active Expired
- 1972-07-13 CA CA147,067A patent/CA991819A/en not_active Expired
- 1972-07-17 DD DD16446872A patent/DD98490A1/xx unknown
- 1972-07-17 CH CH1067172A patent/CH567433A5/xx not_active IP Right Cessation
- 1972-07-17 CS CS506772A patent/CS193653B1/cs unknown
- 1972-07-17 PL PL15675272A patent/PL76947B1/pl unknown
- 1972-07-18 IT IT2712372A patent/IT965716B/it active
- 1972-07-18 FR FR7225859A patent/FR2146345B1/fr not_active Expired
- 1972-07-19 JP JP47072442A patent/JPS4932900A/ja active Pending
- 1972-07-19 RO RO7167772A patent/RO63618A/ro unknown
- 1972-07-19 BG BG2099972A patent/BG19889A1/xx unknown
- 1972-07-19 HU HUFI000522 patent/HU164746B/hu not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD98490A1 (enrdf_load_stackoverflow) | 1973-06-20 |
| RO63618A (fr) | 1978-10-15 |
| IT965716B (it) | 1974-02-11 |
| HU164746B (enrdf_load_stackoverflow) | 1974-04-11 |
| AU456218B2 (en) | 1974-12-12 |
| DE2235240B2 (de) | 1975-12-04 |
| GB1392456A (en) | 1975-04-30 |
| CS193653B1 (en) | 1979-11-30 |
| CA991819A (en) | 1976-06-29 |
| BG19889A1 (enrdf_load_stackoverflow) | 1975-10-30 |
| JPS4932900A (enrdf_load_stackoverflow) | 1974-03-26 |
| SU411721A1 (ru) | 1977-06-05 |
| FR2146345A1 (enrdf_load_stackoverflow) | 1973-03-02 |
| FR2146345B1 (enrdf_load_stackoverflow) | 1975-03-07 |
| CH567433A5 (enrdf_load_stackoverflow) | 1975-10-15 |
| AU4454872A (en) | 1974-02-28 |
| DE2235240A1 (de) | 1973-02-22 |
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